// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-integer-indexed-exotic-objects-defineownproperty-p-desc
description: >
  Returns true after setting a valid numeric index key
info: |
  9.4.5.3 [[DefineOwnProperty]] ( P, Desc)
  ...
  3. If Type(P) is String, then
    a. Let numericIndex be ! CanonicalNumericIndexString(P).
    b. If numericIndex is not undefined, then
      If ! IsValidIntegerIndex(O, numericIndex) is false, return false.
      If IsAccessorDescriptor(Desc) is true, return false.
      If Desc has an [[Enumerable]] field and if Desc.[[Enumerable]] is false, return false.
      If Desc has a [[Writable]] field and if Desc.[[Writable]] is false, return false.
      If Desc has a [[Value]] field, then
        Let value be Desc.[[Value]].
        Return ? IntegerIndexedElementSet(O, numericIndex, value).

includes: [testTypedArray.js]
features: [Reflect, TypedArray]
---*/

function Test() {
    testWithTypedArrayConstructors(function(TA) {
      var sample = new TA([42, 42]);

      assert.sameValue(
        Reflect.defineProperty(sample, "0", {
          value: 8,
          configurable: true,
          enumerable: true,
          writable: true
        }),
        true
      );

      assert.sameValue(sample[0], 8, "property value was set");
      let descriptor0 = Object.getOwnPropertyDescriptor(sample, "0");
      assert.sameValue(descriptor0.value, 8);
      assert.sameValue(descriptor0.configurable, true);
      assert.sameValue(descriptor0.enumerable, true);
      assert.sameValue(descriptor0.writable, true);
    });
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
